20CrMnTi Alloy Seamless Steel Pipe Petroleum Pipe Power Tube
Short Description:
20CrMnTi alloy steel pipe is usually low carbon steel pipe with a carbon content of 0.17% -0.24%, also known as gear steel, and many parts are made of 20CrMnTi.
Here are three types of 20CrMnTi alloy steel tubes: cold drawn, hot rolled, and cold rolled bright seamless steel tubes, and the process is different for different needs. However, some units use round steel to produce parts without considering the use of steel pipes instead. Replacing 20CrMbTi round steel with 20CrMnTi steel pipe saves both raw materials and man-hours, which reduces costs and increases market competitiveness. 20CrMnTi and 30CrMnSiA seamless pipes are all carburized steel with good performance, high hardenability, after carburizing and quenching, they have a hard and wear-resistant surface and a tough core, with high low-temperature impact toughness, moderate weldability , Machinability is good after normalizing.
“Sincerity, Innovation, Rigorousness, and Efficiency” is the persistent conception of our firm to the long-term to develop together with consumers for mutual reciprocity and mutual advantage for 20CrMnTi Alloy Seamless Steel Pipe Petroleum Pipe Power Tube, Our experienced specialized group will be wholeheartedly at your support. We sincerely welcome you to check out our site and enterprise and send out us your inquiry.
“Sincerity, Innovation, Rigorousness, and Efficiency” is the persistent conception of our firm to the long-term to develop together with consumers for mutual reciprocity and mutual advantage for 20CrMnTi Alloy Seamless Steel Pipe, We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.
|
Grade |
C(％) |
Si(％) |
Mn(％) |
Cr(％) |
Ti(%) |
|
20CrMnTi |
0.17-0.23 |
0.17-0.37 |
0.80-1.10 |
1.00-1.30 |
0.04-0.10 |
|
Grade |
Rp0.2 (MPa) |
Rm (MPa) |
Impact |
Elongation |
A Z (%) |
Delivery |
Hardness HB |
|
|
|
|
KV (J) |
A (%) |
|
|
|
|
20CrMnTi |
318 (≥) |
967 (≥) |
11 |
34 |
41 |
Solution & Aging, Ann, Ausaging, Q+T |
332 |
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing or Cold Rolling, On line inspection
5. Heat Treatment
6. Straightening/Cutting to specified length/Finished Measuring Inspection
7. Quality Testing in own lab with Tensile Strength, Yield Strength, Elongation, Hardness, Straightness, etc.
8. Packing and Stocking.
100% Eddy Current Testing.
100% Size Tolerance Checking.
100% Tube surface checking to avoid surface defects
Hot Rolled, Annealed, Normalized, Quenched and Tempered
Packaging
1. Bundle packing
2. Beveled end or plain end or varnished as per buyer’s required
3. Marking: as per customer’s requests
4. Painting varnish coating on the pipe
5. Plastic caps at ends
Delivery time
With 15-30 days after full payment received
“Sincerity, Innovation, Rigorousness, and Efficiency” is the persistent conception of our firm to the long-term to develop together with consumers for mutual reciprocity and mutual advantage.
20CrMnTi Alloy Seamless Steel Pipe Petroleum Pipe Power Tube
Our experienced specialized group will be wholeheartedly at your support. We sincerely welcome you to check out our site and enterprise and send out us your inquiry.
20CrMnTi Alloy Seamless Steel Pipe
We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.
